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yacc.cpython-39.pyc
a ���gk � @ s d dl Z d dlZd dlZd dlZd dlZd dlZd dlZdZdZ dZ dZ dZ dZ dZdZd Zd Zejd dk rteZneZejZG d d � d e�ZG d d � d e�ZG dd� de�Z dd� Z dd� Z da da da!dZ"dd� Z#dd� Z$dd� Z%dd � Z&G d d � d �Z'G d d � d �Z(G d!d"� d"�Z)e �*d#�Z+G d$d%� d%e�Z,G d&d'� d'e�Z-G d(d)� d)e�Z.d*d+� Z/G d,d-� d-e �Z0G d.d/� d/e�Z1G d0d1� d1e �Z2G d2d3� d3e�Z3d4d5� Z4d6d7� Z5G d8d9� d9e �Z6G d:d;� d;e3�Z7d<d=� Z8d>d?� Z9G d@dA� dAe�Z:de de dddde ddddf dBdC�Z;dS )D� Nz3.10Tz parser.out�parsetab�LALR� F�( c @ s4 e Zd Zdd� Zdd� ZeZdd� Zdd� ZeZd S ) � PlyLoggerc C s || _ d S �N)�f)�selfr � r �C/opt/nydus/tmp/pip-target-mke_irhy/lib/python/pycparser/ply/yacc.py�__init__n s zPlyLogger.__init__c O s | j �|| d � d S )N� �r �write�r �msg�args�kwargsr r r �debugq s zPlyLogger.debugc O s | j �d|| d � d S )Nz WARNING: r r r r r r �warningv s zPlyLogger.warningc O s | j �d|| d � d S )NzERROR: r r r r r r �errory s zPlyLogger.errorN) �__name__� __module__� __qualname__r r �infor r �criticalr r r r r m s r c @ s e Zd Zdd� Zdd� ZdS )� NullLoggerc C s | S r r )r �namer r r �__getattribute__� s zNullLogger.__getattribute__c O s | S r r )r r r r r r �__call__� s zNullLogger.__call__N)r r r r r r r r r r s r c @ s e Zd ZdS )� YaccErrorN�r r r r r r r r � s r c C sP t | �}d|v rt |�}t|�tkr4|d t� d }dt| �jt| �|f }|S )Nr z ...z<%s @ 0x%x> (%s))�repr�len� resultlimit�typer �id)�r�repr_str�resultr r r � format_result� s r* c C sB t | �}d|v rt |�}t|�dk r(|S dt| �jt| �f S d S )Nr � z <%s @ 0x%x>)r" r# r% r r& )r' r( r r r �format_stack_entry� s r, a PLY: Don't use global functions errok(), token(), and restart() in p_error(). Instead, invoke the methods on the associated parser instance: def p_error(p): ... # Use parser.errok(), parser.token(), parser.restart() ... parser = yacc.yacc() c C s t �t� t� S r )�warnings�warn�_warnmsg�_errokr r r r �errok� s r1 c C s t �t� t� S r )r- r. r/ �_restartr r r r �restart� s r3 c C s t �t� t� S r )r- r. r/ �_tokenr r r r �token� s r5 c C s< |j a|ja|ja| |�}z bbbW n ty6 Y n0 |S r )r1 r0 r5 r4 r3 r2 � NameError)� errorfuncr5 �parserr' r r r �call_errorfunc� s r9 c @ s e Zd Zdd� Zdd� ZdS )� YaccSymbolc C s | j S r �r% �r r r r �__str__� s zYaccSymbol.__str__c C s t | �S r ��strr< r r r �__repr__� s zYaccSymbol.__repr__N)r r r r= r@ r r r r r: � s r: c @ sf e Zd Zddd�Zdd� Zdd� Zdd � Zd d � Zd d � Zdd� Z dd� Z dd� Z dd� Z dd� Z dS )�YaccProductionNc C s || _ || _d | _d | _d S r )�slice�stack�lexerr8 )r �srC r r r r � s zYaccProduction.__init__c C sB t |t�r dd� | j| D �S |dkr2| j| jS | j| jS d S )Nc S s g | ] }|j �qS r ��value��.0rE r r r � <listcomp>� � z.YaccProduction.__getitem__.<locals>.<listcomp>r )� isinstancerB rG rC �r �nr r r � __getitem__� s zYaccProduction.__getitem__c C s || j | _d S r )rB rG )r rN �vr r r � __setitem__� s zYaccProduction.__setitem__c C s dd� | j ||� D �S )Nc S s g | ] }|j �qS r rF rH r r r rJ � rK z/YaccProduction.__getslice__.<locals>.<listcomp>)rB )r �i�jr r r � __getslice__� s zYaccProduction.__getslice__c C s t | j�S r )r# rB r< r r r �__len__� s zYaccProduction.__len__c C s t | j| dd�S )N�linenor ��getattrrB rM r r r rV s zYaccProduction.linenoc C s || j | _d S r )rB rV )r rN rV r r r � set_lineno s zYaccProduction.set_linenoc C s, t | j| dd�}t | j| d|�}||fS )NrV r � endlinenorW )r rN � startline�endliner r r �linespan s zYaccProduction.linespanc C s t | j| dd�S )N�lexposr rW rM r r r r^ s zYaccProduction.lexposc C s, t | j| dd�}t | j| d|�}||fS )Nr^ r � endlexposrW )r rN �startpos�endposr r r �lexspan s zYaccProduction.lexspanc C s t �d S r )� SyntaxErrorr< r r r r s zYaccProduction.error)N)r r r r rO rQ rT rU rV rY r] r^ rb r r r r r rA � s rA c @ s\ e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zdd d�Zddd�Z ddd�Z ddd�Z d S )�LRParserc C s0 |j | _|j| _|j| _|| _| �� d| _d S �NT) �lr_productions� productions� lr_action�action�lr_goto�gotor7 �set_defaulted_states�errorok)r ZlrtabZerrorfr r r r s zLRParser.__init__c C s d| _ d S re )rm r< r r r r1 & s zLRParser.errokc C s@ | j d d �= | jd d �= t� }d|_| j�|� | j �d� d S )N�$endr )� statestack�symstackr: r% �append)r �symr r r r3 ) s zLRParser.restartc C sP i | _ | j�� D ]:\}}t|�� �}t|�dkr|d dk r|d | j |< qd S �N� r )�defaulted_statesri �items�list�valuesr# )r �state�actions�rulesr r r rl 9 s z LRParser.set_defaulted_statesc C s i | _ d S r )ru r< r r r �disable_defaulted_states@ s z!LRParser.disable_defaulted_statesNFc C sZ |st r.t|t�r ttj�}| �|||||�S |rD| �|||||�S | �|||||�S d S r ) � yaccdevelrL �intr �sys�stderr� parsedebug�parseopt�parseopt_notrack)r �inputrD r �tracking� tokenfuncr r r �parseC s zLRParser.parsec C s� d }g }| j }| j} | j} | j} td �} d} |�d� |sLddlm} |j}|| _| | _ |d urj|� |� |d u rz|j }n|}|| _ g }|| _ g }|| _ || _d }|�d� t� }d|_|�|� d}|�d� |�d|� || v�r(|�s|s�|� }n|�� }|�st� }d|_|j}|| �|�}n| | }|�d|| � |�d d d �d d � |D �dd � �t|�f �� � |d u�r�|dk�r�|�|� |}|�d|� |�|� d }| r�| d8 } q�|dk �rD| | }|j}|j}t� }||_d |_|�r<|�d|jdd�dd � || d � D �� d | |d| | � n |�d|jg | |d | � |�r�|| d d � }||d< |�r�|d }|j|_|j |_ |d }t |d|j�|_ t |d|j �|_ || _ zd|| d �= || _!|�"| � || d �= |�dt#| d �� |�|� | |d | }|�|� W q� t$�y� |�|� |�%|dd� � |�� |d }d|_d|_|}t&} d| _'Y q�0 q�n�|�r�|j|_|j |_ |g}|| _ zL|| _!|�"| � |�dt#| d �� |�|� | |d | }|�|� W q� t$�y@ |�|� |�� |d }d|_d|_|}t&} d| _'Y q�0 q�|dk�r�|d } t | dd �} |�dt#| �� |�d � | S |d u �r�|�(d d d �d d � |D �dd � �t|�f �� � | dk�s�| j'�r�t&} d| _'|}|jdk�r�d }| j)�r6|�rt*|d ��s||_|| _!t+| j)|| �} | j'�r�| }d }q�n`|�r�t*|d ��rP|j} nd} | �rrt,j-�.d!| |jf � nt,j-�.d"|j � nt,j-�.d#� d S nt&} t|�dk�r�|jdk�r�d }d }d}|d d �= q�|jdk�r�d S |jdk�r�|d }|jdk�r*|�r$t |d |j�|_ t |d$|j �|_ d }q�t� }d|_t*|d ��rP|j |_|_ t*|d$��rj|j |_ |_ ||_|�|� |}q�|�� }|�r�|j|_|j |_ |�� |d }q�t/d%��q�d S )&Nr zPLY: PARSE DEBUG STARTrt ��lexrn � z State : %sz#Defaulted state %s: Reduce using %dz Stack : %sz%s . %s� c S s g | ] }|j �qS r r; �rI �xxr r r rJ � rK z'LRParser.parsedebug.<locals>.<listcomp>z Action : Shift and goto state %sz3Action : Reduce rule [%s] with %s and goto state %d�[�,c S s g | ]}t |j��qS r )r, rG )rI Z_vr r r rJ � rK �]���rZ r_ z Result : %sr FrG zDone : Returning %szPLY: PARSE DEBUG ENDz Error : %sc S s g | ] }|j �qS r r; r� r r r rJ B rK rD rV �(yacc: Syntax error at line %d, token=%s � yacc: Syntax error, token=%s� yacc: Parse error in input. EOF r^ � yacc: internal parser error!!! )0ri rk rg ru rA r r� r� rD r8 r� r5 ro rp rC rq r: r% r �pop�get�joinr? �lstripr r# rG rV r^ rX rZ r_ rB ry �callabler* rc �extend� error_countrm r r7 �hasattrr9 r r� r � RuntimeError� r r� rD r r� r� � lookahead�lookaheadstackrz rk �prodru �pslice� errorcountr� � get_tokenro rp �errtokenrr ry �ltype�t�p�pname�plen�targ�t1rN r) �tokrV r r r r� \ s� *� $� � *� zLRParser.parsedebugc C sj d }g }| j }| j} | j} | j} td �} d} |sBddlm} |j}|| _| | _|d ur`|� |� |d u rp|j }n|}|| _ g }|| _ g }|| _ || _ d }|�d� t� }d|_|�|� d}|| v�r|s�|s�|� }n|�� }|s�t� }d|_|j}|| �|�}n| | }|d u�r`|dk�rJ|�|� |}|�|� d }| r�| d8 } q�|dk �r>| | }|j}|j}t� }||_d |_|�r�|| d d � }||d< |�r�|d }|j|_|j|_|d }t|d|j�|_t|d|j�|_|| _zP|| d �= || _ |� | � || d �= |�|� | |d | }|�|� W q� t �y� |�|� |� |dd� � |�� |d }d|_d|_|}t } d | _!Y q�0 q�n�|�r�|j|_|j|_|g}|| _z8|| _ |� | � |�|� | |d | }|�|� W q� t �y: |�|� |�� |d }d|_d|_|}t } d | _!Y q�0 q�|dk�r`|d } t| d d �} | S |d u �r\| dk�s|| j!�rDt } d | _!|}|jdk�r�d }| j"�r�|�r�t#|d ��s�||_|| _ t$| j"|| �} | j!�rB| }d }q�n`|�r2t#|d ��r�|j} nd} | �r t%j&�'d | |jf � nt%j&�'d|j � nt%j&�'d� d S nt } t|�dk�rz|jdk�rzd }d }d}|d d �= q�|jdk�r�d S |jdk�r,|d }|jdk�r�|�r�t|d |j�|_t|d|j�|_d }q�t� }d|_t#|d ��r�|j |_|_t#|d��r|j |_|_||_|�|� |}q�|�� }|�rJ|j|_|j|_|�� |d }q�t(d��q�d S )Nr rt r� rn r� rZ r_ r FrG rD rV r� r� r� r^ r� ))ri rk rg ru rA r� r� rD r8 r� r5 ro rp rC rq r: r% r� r� r r# rG rV r^ rX rZ r_ rB ry r� rc r� r� rm r7 r� r9 r r� r r� r� r r r r� � sV zLRParser.parseoptc C s� d }g }| j }| j} | j} | j} td �} d} |sBddlm} |j}|| _| | _|d ur`|� |� |d u rp|j }n|}|| _ g }|| _ g }|| _ || _ d }|�d� t� }d|_|�|� d}|| v�r|s�|s�|� }n|�� }|s�t� }d|_|j}|| �|�}n| | }|d u�r|dk�rJ|�|� |}|�|� d }| r�| d8 } q�|dk �r�| | }|j}|j}t� }||_d |_|�rR|| d d � }||d< || _zP|| d �= || _|�| � || d �= |�|� | |d | }|�|� W q� t�yL |�|� |�|dd� � |�� |d }d|_d|_|}t} d| _ Y q�0 q�n�|g}|| _z8|| _|�| � |�|� | |d | }|�|� W q� t�y� |�|� |�� |d }d|_d|_|}t} d| _ Y q�0 q�|dk�r|d }t |dd �} | S |d u �r�| dk�s | j �r�t} d| _ |}|jdk�r>d }| j �r�|�r^t |d ��s^||_|| _t | j || �} | j �r�| }d }q�n`|�r�t |d ��r�|j!} nd} | �r�t"j#�$d | |jf � nt"j#�$d |j � nt"j#�$d � d S nt} t|�dk�r |jdk�r d }d }d}|d d �= q�|jdk�r.d S |jdk�r�|d }|jdk�rTd }q�t� }d|_t |d ��rz|j! |_!|_%t |d��r�|j& |_&|_'||_|�|� |}q�|�� }|�� |d }q�t(d��q�d S )Nr rt r� rn r� r FrG rD rV r� r� r� r^ r� ))ri rk rg ru rA r� r� rD r8 r� r5 ro rp rC rq r: r% r� r� r r# rG rB ry r� rc r� r� rm rX r7 r� r9 rV r r� r rZ r^ r_ r� ) r r� rD r r� r� r� r� rz rk r� ru r� r� r� r� ro rp r� rr ry r� r� r� r� r� r� rN r) r� rV r r r r� � s6 zLRParser.parseopt_notrack)NNFFN)NNFFN)NNFFN)NNFFN) r r r r r1 r3 rl r| r� r� r� r� r r r r rd s ] 4rd z^[a-zA-Z0-9_-]+$c @ sR e Zd ZdZddd�Zdd� Zd d � Zd d � Zd d� Zdd� Z dd� Z dd� Z dS )� Productionr ��rightr Nr� c C s� || _ t|�| _|| _|| _d | _|| _|| _|| _t | j�| _ g | _ | jD ]}|| j vrL| j � |� qLg | _ d | _ | jr�d| j d�| j�f | _n d| j | _d S �N�%s -> %sr� z %s -> <empty>)r �tupler� �number�funcr� �file�line�precr# �usymsrq �lr_items�lr_nextr� r? ) r r� r r� � precedencer� r� r� rE r r r r s$ zProduction.__init__c C s | j S r r> r< r r r r= = s zProduction.__str__c C s dt | � d S )Nz Production(�)r> r< r r r r@ @ s zProduction.__repr__c C s t | j�S r )r# r� r< r r r rU C s zProduction.__len__c C s dS �Nrt r r< r r r � __nonzero__F s zProduction.__nonzero__c C s | j | S r )r� �r �indexr r r rO I s zProduction.__getitem__c C s� |t | j�krd S t| |�}zt|j|d |_W n ttfyP g |_Y n0 z|j|d |_W n ty~ d |_Y n0 |S r� )r# r� �LRItem� Prodnames�lr_after� IndexError�KeyError� lr_before)r rN r� r r r �lr_itemM s zProduction.lr_itemc C s | j r|| j | _d S r �r� r� �r �pdictr r r �bind] s zProduction.bind)r� Nr� r ) r r r �reducedr r= r@ rU r� rO r� r� r r r r r� s r� c @ s, e Zd Zdd� Zdd� Zdd� Zdd� Zd S ) �MiniProductionc C s. || _ || _|| _d | _|| _|| _|| _d S r )r r# r� r� r� r� r? )r r? r r# r� r� r� r r r r f s zMiniProduction.__init__c C s | j S r r> r< r r r r= o s zMiniProduction.__str__c C s d| j S )NzMiniProduction(%s)r> r< r r r r@ r s zMiniProduction.__repr__c C s | j r|| j | _d S r r� r� r r r r� v s zMiniProduction.bindN)r r r r r= r@ r� r r r r r� e s r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )r� c C sZ |j | _ t|j�| _|j| _|| _i | _| j�|d� t| j�| _t| j�| _|j | _ d S )N�.) r rw r� r� �lr_index� lookaheads�insertr� r# r� )r r� rN r r r r � s zLRItem.__init__c C s, | j r d| jd�| j �f }n d| j }|S r� )r� r r� )r rE r r r r= � s zLRItem.__str__c C s dt | � d S )NzLRItem(r� r> r< r r r r@ � s zLRItem.__repr__N)r r r r r= r@ r r r r r� � s r� c C s6 t | �d }|dkr2| | |v r(| | S |d8 }q d S rs )r# )�symbols� terminalsrR r r r �rightmost_terminal� s r� c @ s e Zd ZdS )� GrammarErrorNr! r r r r r� � s r� c @ s� e Zd Zdd� Zdd� Zdd� Zdd� Zd$d d �Zd%dd�Zdd� Z dd� Z dd� Z dd� Z dd� Z dd� Zd d � Zd d � Zd&d d!�Zd"d#� Zd S )'�Grammarc C sb d g| _ i | _i | _i | _|D ]}g | j|< q g | jd< i | _i | _i | _i | _t� | _ d | _ d S �Nr ) � Productionsr� �Prodmap� Terminals� Nonterminals�First�Follow� Precedence�set�UsedPrecedence�Start)r r� �termr r r r � s zGrammar.__init__c C s t | j�S r )r# r� r< r r r rU � s zGrammar.__len__c C s | j | S r )r� r� r r r rO � s zGrammar.__getitem__c C sL | j d gksJ d��|| jv r*td| ��|dvr:td��||f| j|< d S )Nz2Must call set_precedence() before add_production()z,Precedence already specified for terminal %r)�leftr� �nonassocz:Associativity must be one of 'left','right', or 'nonassoc')r� r� r� )r r� �assoc�levelr r r �set_precedence� s zGrammar.set_precedenceNr� r c C s� || j v r td|||f ��|dkr6td|||f ��t�|�sRtd|||f ��t|�D ]�\}}|d dv r�zLt|�}t|�dkr�td||||f ��|| j vr�g | j |< |||< W qZW n ty� Y n0 t�|�sZ|d krZtd ||||f ��qZd |v �r�|d d k�r td ||f ��|d d k�r<td||f ��|d } | j� | �} | �sjtd||| f ��n | j � | � |d d �= nt || j �} | j� | d�} d||f } | | j v �r�| j | } td||| f d| j| jf ��t| j�} || jv�r g | j|< |D ]J}|| j v �r&| j | �| � n&|| jv�r<g | j|< | j| �| � �qt| ||| |||�}| j�|� || j | < z| j| �|� W n t�y� |g| j|< Y n0 d S )Nz7%s:%d: Illegal rule name %r. 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Do not edit. _tabversion = %r _lr_method = %r _lr_signature = %r rt r z _lr_action_items = {z%r:([z%r,z],[z]),z} z� _lr_action = {} for _k, _v in _lr_action_items.items(): for _x,_y in zip(_v[0],_v[1]): if not _x in _lr_action: _lr_action[_x] = {} _lr_action[_x][_k] = _y del _lr_action_items z _lr_action = { z (%r,%r):%r,z _lr_goto_items = {z� _lr_goto = {} for _k, _v in _lr_goto_items.items(): for _x, _y in zip(_v[0], _v[1]): if not _x in _lr_goto: _lr_goto[_x] = {} _lr_goto[_x][_k] = _y del _lr_goto_items z _lr_goto = { z_lr_productions = [ z (%r,%r,%d,%r,%r,%d), z (%r,%r,%d,None,None,None), z] )rL r r �IOError�splitr! r" r� r$ r �basenamer r rh rv r� rq rj rf r� r? r r# r� r� r& )r � tabmodule� outputdirr( Zbasemodulenamer' r Zsmallerrv rE �ndr rP rR r r� �er r r � write_table� s� � � z LRGeneratedTable.write_tablec C s z dd l }W n ty& dd l}Y n0 t|d���}|�t|t� |�| j|t� |�||t� |�| j|t� |�| j |t� g }| j D ]T}|j r�|� |j |j|j|j tj�|j�|jf� q�|� t |�|j|jd d d f� q�|�||t� W d � n1 �s0 Y d S )Nr �wb)r r r r$ �dumpr �pickle_protocolr rh rj rf r� rq r? r r# r! r" rl r� r� )r r' r( r �outfZoutpr� r r r � pickle_table s , z LRGeneratedTable.pickle_table)r N)r� r� )r� )r r r r rH rK rN rP rR rT rV rY r_ rb rc rd rC rq rv r r r r r: 3 s" %#8 +P B zr: c C s0 t �| �}|j�� }|j|jkr,|�|j� |S r )r � _getframe� f_globals�copy�f_locals�update)�levelsr Zldictr r r �get_caller_module_dictC s r} c C s� g }| � � }d }|}|D ]�}|d7 }|�� }|s2qz�|d dkrf|sTtd||f ��|} |dd � } n@|d } | }|dd � } |d } | dkr�| dkr�td||f ��|�||| | f� W q ty� � Y q ty� td |||�� f ��Y q0 q|S ) Nrt r �|z%s:%d: Misplaced '|'� �:z::=z!%s:%d: Syntax error. Expected ':'z %s:%d: Syntax error in rule %r)� splitlinesrk rc rq � Exception�strip) �docr� r� r; ZpstringsZlastpZdlineZpsr� r� r� Zassignr r r � parse_grammarO s6 r� c @ s� e Zd Zd dd�Zdd� Zdd� Zdd � Zd d � Zd d � Zdd� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zd d � Zd d � ZdS )!� ParserReflectNc C sL || _ d | _d | _d | _t� | _g | _d| _|d u rBtt j �| _ n|| _ d S )NF) r� r� � error_func�tokensr� r r; r r r r� r< )r r� r< r r r r y s zParserReflect.__init__c C s, | � � | �� | �� | �� | �� d S r )� get_start�get_error_func� get_tokens�get_precedence�get_pfunctionsr< r r r �get_all� s zParserReflect.get_allc C s6 | � � | �� | �� | �� | �� | �� | jS r )�validate_start�validate_error_func�validate_tokens�validate_precedence�validate_pfunctions�validate_modulesr r< r r r � validate_all� s zParserReflect.validate_allc C s� g }zr| j r|�| j � | jr:|�d�dd� | jD ��� | jrR|�d�| j�� | jD ]}|d rX|�|d � qXW n ttfy� Y n0 d�|�S )Nr� c S s g | ]}d � |��qS )r� )r� )rI r� r r r rJ � rK z+ParserReflect.signature.<locals>.<listcomp>r� r )r� rq r� r� r� �pfuncs� TypeError� ValueError)r �partsr r r r r( � s zParserReflect.signaturec C s� t �d�}| jD ]�}zt�|�\}}W n ty< Y qY n0 i }t|�D ]^\}}|d7 }|�|�}|rJ|�d�}|� |�} | s�|||< qJt� |�} | j � d| ||| � qJqd S )Nz \s*def\s+(p_[a-zA-Z_0-9]*)\(rt z;%s:%d: Function %s redefined. Previously defined on line %d) �re�compiler �inspect�getsourcelinesrj r� r� �groupr� � getsourcefiler< r ) r Zfrer �linesZlinenZ counthashr� r� r �prevr' r r r r� � s& �z ParserReflect.validate_modulesc C s | j �d�| _d S )Nr� )r� r� r� r< r r r r� � s zParserReflect.get_startc C s& | j d ur"t| j t�s"| j�d� d S )Nz'start' must be a string)r� rL � string_typesr< r r< r r r r� � s z ParserReflect.validate_startc C s | j �d�| _d S )N�p_error)r� r� r� r< r r r r� � s z ParserReflect.get_error_funcc C s� | j r�t| j tj�rd}n*t| j tj�r.d}n| j�d� d| _d S | j jj}| j jj }t � | j �}| j � |� | j jj| }|dkr�| j�d||� d| _d S )Nr rt z2'p_error' defined, but is not a function or methodTz$%s:%d: p_error() requires 1 argument)r� rL r � FunctionType� MethodTyper< r �__code__�co_firstlineno� co_filenamer� � getmoduler r� � co_argcount)r �ismethodZelineZefiler Zargcountr r r r� � s z!ParserReflect.validate_error_funcc C sn | j �d�}|s&| j�d� d| _d S t|ttf�sJ| j�d� d| _d S |sd| j�d� d| _d S || _d S )Nr� zNo token list is definedTz tokens must be a list or tupleztokens is empty)r� r� r< r rL rw r� r� )r r� r r r r� � s zParserReflect.get_tokensc C sV d| j v r | j�d� d| _d S t� }| j D ]$}||v rF| j�d|� |�|� q,d S )Nr z.Illegal token name 'error'. 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Must be (assoc, term, ..., term)r z)precedence associativity must be a stringrt z precedence items must be strings) r� rL rw r� r< r r� r# r� rq �preclist)r r� r� r� r� r� r r r r� s6 z!ParserReflect.validate_precedencec C s� g }| j �� D ]\\}}|�d�r|dkr*qt|tjtjf�rt|d|jj �}t � |�}|� ||||j f� q|jdd� d� || _d S )N�p_r� r� c S s | d t | d �| d | d fS )Nr rt r r r> )Z p_functionr r r r\ D s �z.ParserReflect.get_pfunctions.<locals>.<lambda>)�key)r� rv � startswithrL r r� r� rX r� r� r� r� rq �__doc__�sortr� )r Z p_functionsr �itemr� r r r r r� 7 s z ParserReflect.get_pfunctionsc C sN g }t | j�dkr(| j�d� d| _d S | jD �]\}}}}t�|�}| j| }t|tj �rbd}nd}|j j |kr�| j�d|||j � d| _q.|j j |k r�| j�d|||j � d| _q.|j s�| j�d|||j � q.z(t|||�} | D ]} |�|| f� q�W n< t�y6 } z"| j�t| �� d| _W Y d } ~ n d } ~ 0 0 | j�|� q.| j�� D ]�\} } | �d ��r|t| tjtj f��r|�qP| �d ��r��qP| �d ��r�| d k�r�| j�d | � t| tj��r�| j j dk�s�t| tj ��rP| jj j dk�rP| j �rPz8| j �d �}|d dk�r(| j�d| j j| j j| � W n t �y> Y n0 �qP|| _ d S )Nr z+no rules of the form p_rulename are definedTr rt z%%s:%d: Rule %r has too many argumentsz#%s:%d: Rule %r requires an argumentzA%s:%d: No documentation string specified in function %r (ignored)r� Zt_r� z %r not defined as a functionr� r� z9%s:%d: Possible grammar rule %r defined without p_ prefix) r# r� r< r r� r� r� rL r r� r� r� r r� r r� rq rc r? 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r� r� r r r( r r) r r* r� rd r� r� r� r r r r$ rj r r � __version__r� r� r� r� r� r� r; r� r� r� r r� r� r r� r� r r r# rw r� r� r� r� r r r r: rA rB r� r& r� r� rq rq rv )<rD r r rm r� Zcheck_recursion�optimizeZ write_tablesZ debugfilern ZdebuglogZerrorlogZ picklefileZ_itemsr� �srcfiler� �pkgname�pkgZpinfor( �lrZread_signaturer8 rp �errorsr; r� r� r� �funcnameZgramr� r� r� r� r rr r� r rN r� r rS ZnontermsZnontermZ unreachable�ur� �infZ unused_precZnum_srZnum_rrry r� � resolution�already_reportedZruleZrejectedZ warned_neverr r� r �yacc� s� &" & ( ( (( r� )<r� r r �os.pathr! r� �base64r- r� r Z yaccdebugZ debug_filer� Z default_lrr� r} r$ rt � version_info� basestringr� r? �maxsizer3 �objectr r r� r r* r, r0 r4 r2 r/ r1 r3 r5 r9 r: rA rd r� r� r� r� r� r� r� r� r r r1 r+ r9 r: r} r� r� r� r r r r �<module>> s� 4 m H. rT ) �